{"instruction": "You are an expert in relationship extraction. Please extract relationship triples that match the schema definition from the input. Return an empty list for relationships that do not exist. Please respond in the format of a JSON string.", "schema": ["administrative division of country", "company advisors", "person of company", "company shareholder among major shareholders"], "input": "The institution , near Lennon 's home in Liverpool , England , was opened in 1936 and became a tourist attraction for Beatles fans . ''"}
{"administrative division of country": [], "company advisors": [], "person of company": [], "company shareholder among major shareholders": []}